SW Capital Advisory
Menu

CAPITAL TOOL 02

Line of Credit
Needs Calculator

Estimate the revolving capacity a business may need at peak usage without treating the full limit as permanent capital.

01

Recurring monthly outflows

Enter the operating costs that may need to be paid before customer cash arrives.

02

Operating-cycle timing

Estimate the time between committing cash and collecting revenue.

03

Peak demand and liquidity

Account for seasonal or contract spikes and any cash safely available for the cycle.

04

Existing line of credit

Leave both fields at zero if the business does not currently have a line.

HOW THE ESTIMATE WORKS

Size the line around peak recurring demand.

The calculator estimates how much operating cash may be committed during the cash cycle, adds seasonal or project-related peak costs, subtracts cash available for the gap, and preserves your selected unused-capacity cushion.

The result should be tested against a month-by-month forecast. A revolving line is generally most useful when draws can be repaid as receivables or seasonal revenue convert to cash.

Recurring cash gap+Peak-cycle costs−Available cash+Capacity cushion

FROM LIMIT TO STRUCTURE

A useful limit still needs workable terms.

Payment frequency, renewal conditions, collateral, fees, reporting, and whether repayments restore availability all affect how a line functions.

Explore business lines of credit Use the working capital calculator